85290314560

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{1889}}^1$

素因数の和:2145

約数の個数: 224

約数和(自身を含む): 225635880960

約数和(自身を除く): 140345566400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 101, 110, 127, 160, 176, 202, 220, 254, 320, 352, 404, 440, 505, 508, 635, 704, 808, 880, 1010, 1016, 1111, 1270, 1397, 1616, 1760, 1889, 2020, 2032, 2222, 2540, 2794, 3232, 3520, 3778, 4040, 4064, 4444, 5080, 5555, 5588, 6464, 6985, 7556, 8080, 8128, 8888, 9445, 10160, 11110, 11176, 12827, 13970, 15112, 16160, 17776, 18890, 20320, 20779, 22220, 22352, 25654, 27940, 30224, 32320, 35552, 37780, 40640, 41558, 44440, 44704, 51308, 55880, 60448, 64135, 71104, 75560, 83116, 88880, 89408, 102616, 103895, 111760, 120896, 128270, 141097, 151120, 166232, 177760, 190789, 205232, 207790, 223520, 239903, 256540, 282194, 302240, 332464, 355520, 381578, 410464, 415580, 447040, 479806, 513080, 564388, 604480, 664928, 705485, 763156, 820928, 831160, 953945, 959612, 1026160, 1128776, 1199515, 1329856, 1410970, 1526312, 1662320, 1907890, 1919224, 2052320, 2098679, 2257552, 2399030, 2638933, 2821940, 3052624, 3324640, 3815780, 3838448, 4104640, 4197358, 4515104, 4798060, 5277866, 5643880, 6105248, 6649280, 7631560, 7676896, 8394716, 9030208, 9596120, 10493395, 10555732, 11287760, 12210496, 13194665, 15263120, 15353792, 16789432, 19192240, 20986790, 21111464, 22575520, 24230203, 26389330, 30526240, 33578864, 38384480, 41973580, 42222928, 45151040, 48460406, 52778660, 61052480, 67157728, 76768960, 83947160, 84445856, 96920812, 105557320, 121151015, 134315456, 167894320, 168891712, 193841624, 211114640, 242302030, 266532233, 335788640, 387683248, 422229280, 484604060, 533064466, 671577280, 775366496, 844458560, 969208120, 1066128932, 1332661165, 1550732992, 1938416240, 2132257864, 2665322330, 3876832480, 4264515728, 5330644660, 7753664960, 8529031456, 10661289320, 17058062912, 21322578640, 42645157280, 85290314560]

約数ペア:

[(1, 85290314560), (2, 42645157280), (4, 21322578640), (5, 17058062912), (8, 10661289320), (10, 8529031456), (11, 7753664960), (16, 5330644660), (20, 4264515728), (22, 3876832480), (32, 2665322330), (40, 2132257864), (44, 1938416240), (55, 1550732992), (64, 1332661165), (80, 1066128932), (88, 969208120), (101, 844458560), (110, 775366496), (127, 671577280), (160, 533064466), (176, 484604060), (202, 422229280), (220, 387683248), (254, 335788640), (320, 266532233), (352, 242302030), (404, 211114640), (440, 193841624), (505, 168891712), (508, 167894320), (635, 134315456), (704, 121151015), (808, 105557320), (880, 96920812), (1010, 84445856), (1016, 83947160), (1111, 76768960), (1270, 67157728), (1397, 61052480), (1616, 52778660), (1760, 48460406), (1889, 45151040), (2020, 42222928), (2032, 41973580), (2222, 38384480), (2540, 33578864), (2794, 30526240), (3232, 26389330), (3520, 24230203), (3778, 22575520), (4040, 21111464), (4064, 20986790), (4444, 19192240), (5080, 16789432), (5555, 15353792), (5588, 15263120), (6464, 13194665), (6985, 12210496), (7556, 11287760), (8080, 10555732), (8128, 10493395), (8888, 9596120), (9445, 9030208), (10160, 8394716), (11110, 7676896), (11176, 7631560), (12827, 6649280), (13970, 6105248), (15112, 5643880), (16160, 5277866), (17776, 4798060), (18890, 4515104), (20320, 4197358), (20779, 4104640), (22220, 3838448), (22352, 3815780), (25654, 3324640), (27940, 3052624), (30224, 2821940), (32320, 2638933), (35552, 2399030), (37780, 2257552), (40640, 2098679), (41558, 2052320), (44440, 1919224), (44704, 1907890), (51308, 1662320), (55880, 1526312), (60448, 1410970), (64135, 1329856), (71104, 1199515), (75560, 1128776), (83116, 1026160), (88880, 959612), (89408, 953945), (102616, 831160), (103895, 820928), (111760, 763156), (120896, 705485), (128270, 664928), (141097, 604480), (151120, 564388), (166232, 513080), (177760, 479806), (190789, 447040), (205232, 415580), (207790, 410464), (223520, 381578), (239903, 355520), (256540, 332464), (282194, 302240)]